baber/WOPTO huggingface dataset:
Patent JP-H03242032-A (JP)
Title: Radio communication equipment
Inventor: SAITO KAZUMI
IPC: H04B1/74
Filed: 1990-02-20
Abstract: PURPOSE:To discriminate a fault of an active and a standby receiver accurately by discriminating a reception section of the active and the standby receiver to be normal when an output level difference of a noise squelch corresponds to the difference from distribution loss of a distributer. CONSTITUTION:A radio wave signal received by an antenna 1 is unequally distributed, that is, into a signal with less distribution loss and a signal with much distribution loss, the distribution signals are received by an active reception section 4 and a standby reception section 5 and the signals with different distribution loss are selected and outputted to the active or the standby reception section 4 or 5. Outputs of noise squelch from the reception sections 4, 5 are compared to discriminate the fault of the reception section by the result of comparison. Thus, the fault of the active reception section and the standby reception section is discriminated accurately.
Patent JP-H09210205-A (JP)
Title: Metallic gasket
Inventor: FUJISAWA KATSUHIDE
IPC: F02F11/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a metallic gasket which develops uniform surface pressure on the surfaces around the combustion chamber opening thereof when interposed between a cylinder head and cylinder block and subjected to a compressive force due to the use of fastening bolts while compensating a gap of the joining surface between the cylinder head and a cylinder block which is located apart from the bolt holes. SOLUTION: A stopper portion is formed by filling the inner cavity 5 of protruding bead 4 surrounding the combustion chamber opening of the gasket with hard synthetic resin layer 6. The layer 6 is thickened, but not exceeding the height of the inner cavity 5, at locations apart from bolt holes and gradually thinned towards locations near the bolt holes.
Patent JP-S55132442-A (JP)
Title: Roller chain
Inventor: TSUTSUMIKOSHI SHINOBU
IPC: F16G13/06
Filed: 1979-03-31
Abstract: PURPOSE: To prevent leakage of lubricant oil injected between a roller and a bush by providing belleville springs between the roller and a inner plate fitted into the bush and sealing the place between the roller and bush.  
     CONSTITUTION: Bush 2 is fitted with a pair of belleville springs 7 placed on both sides of roller 3. That is, belleville springs 7 are respectively inserted between one end of roller 3 and one inner plate 1 and between the other end of roller 3 and the other inner plate 1, and thereby roller 3 is supported elastically in the axial direction. Further, belleville springs 7 function as a mechanical seal, and seal the place between bush 2 and roller 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03241347-A (JP)
Title: Manufacture of image receiving material for silver complex salt diffusion transfer method
Inventor: SUNADA KAZUHIKO
IPC: G03C8/24
Filed: 1990-02-20
Abstract: PURPOSE:To inhibit occurrence of Newton's rings and to improve silver mirror by incorporating a hardener substantially not in a coating fluid for forming an image receiving layer but in that for forming a water-permeable hydrophilic colloidal layer. CONSTITUTION:The water-permeable hydrophilic colloidal layer containing no physically developing nucleus is formed on the image receiving layer containing the physically developing nuclei to obtain the image receiving material for the silver complex salt diffusion transfer method, and the hardener is incorporated not substantially in the coating fluid for forming the image receiving layer. It is preferred to use silver chloride, chlorobromide, chloroiodide, or chloroiodobromide containing >=90 mol% chloride for the silver halide of the silver halide emulsion of the photosensitive material to be used in order to rapidly form the silver complex salt by virtue of a silver halide solvent, thus permitting the Newton's rings not to occur and the silver mirror to be improved.
Patent JP-H08208523-A (JP)
Title: Material for pharmaceutical preparation
Inventor: HIROOKA SHOICHI
IPC: A61K47/36
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a material for pharmaceutical preparations which comprises a modified starch whose specific surface area is markedly increased with mechanical energy, thus shows excellent hydrophilicity, high hydrolyzable properties with amylolytic enzymes, and can give medicines which are acceptable to aged and/or serious patients. CONSTITUTION: Starch particles are flattened without their breakage using mechanical energy selected from compression, grinding and shearing, or further breaking the flattened particles into fine particles with this mechanical energy to give the objective pharmaceutical preparation. This material has a specific surface area more than 2.5 times that of the untreated starch and is useful as an excipient, binder, disintegrator, coating agent of tablets, granules and other preparations. The modified starch is produced by treating, for example, corn starch with an ultrafine grinder using ethanol as a dispersant at 975rpm for 60 minutes, then at 1,200rpm for 20 hours.
Patent JP-S57152349-A (JP)
Title: Simultaneous molding line for two molds
Inventor: MORI KUNIYASU
IPC: B22C25/00
Filed: 1981-03-17
Abstract: PURPOSE:To facilitate balancing of the rate of tapping and the rate of charging and  to improve productivity considerably in a circulating molding line by conveying two  kinds of molds. CONSTITUTION:Two kinds of lower flasks molded with a lower flask molding machine  7 are conveyed up to a lower mold inverting machine 8 on a lower mold molding line  2 by the operation of a lower mold pusher cylinder 9 where they are inverted, after  which they are set with molding board, thence they are set with cores en route of arriving at the leading end. The lower flasks are transferred onto an upper mold molding line 1 by the 1st retransferring device 4, and are carried to a flask registering device 11 by the operation of a pusher cylinder 14, by which they are registered with  the upper flasks molded with an upper flask molding machine 10 and conveyed on the line 1. The upper and lower flasks are charged with molten metal in a charging line  1a, after which they are transferred on a cooling line 3. In a mold knockout device 15,  the molds are knocked out, and are fed to a flask separating device 18 by the 3rd retransferring device 6, whereby the upper and lower flasks are returned to the respective lines. The weights are molding flasks are returned to the original lines respectively by a weight retransferring device 12 and a molding board return device 16.
Patent JP-S63206711-A (JP)
Title: Contactless cable connector
Inventor: ZAITSU MASARU
IPC: G02B6/24
Filed: 1987-02-24
Abstract: PURPOSE:To change the rotating speed of a pulley arm by utilizing the tension of an optical fiber cable according to the number of the winding layers of the optical fiber cable and to smooth winding and unwinding by executing driving of the pulley arm independently by a constant torque type motor. CONSTITUTION:A drum driving motor 6 of a two-barrel type contactless cable connector having barrels 12 and 13 is operated to rotate the drum 11, by which the winding and unwinding of the tether cable 2 are executed. The barrel 12 rotates as the drum 11 rotates a this time. The arm 10 receives the energization of the constant torque type motor 7 according to said rotation and rotates in the same direction, thereby successively transferring the optical fiber cable 4. The rotation of the arm 10 is controlled by a rotation control mechanism energized by the constant torque type motor 7 by which the rotating speed is automatically regulated to nearly r1/(r1+r2) times the speed of the drum 11. The rotating speed of the arm 10 is thus automatically regulated to prevent an increase in the tension of the cable 4 when the number of the layers increases on progression of winding of the cable 4.
Patent JP-S58156313-A (JP)
Title: Filter apparatus
Inventor: UEDA YOSHIHIKO
IPC: B01D24/02
Filed: 1982-03-12
Abstract: PURPOSE:To prevent the clogging of a filter, by a method wherein a water collecting part is enclosed by a filter net and a slide contact member is interposed between both of them. CONSTITUTION:A pump P is operated to keep a water collecting part 11 under a sucking action state due to negative pressure. The part of inflow raw water from an upper raw water inflow pipe 4 through a check valve 3 is directly flowed toward the water collecting part 11 from the upper surface of the upper accumulation layer of a granular filter material 2 in a downwardly directed stream by negative pressure sucking action. The remainder thereof is flowed into the lower part 6a of a non-return pipe used as a lower raw water inflow pipe from a raw water inflow port 8 through a check valve 7 and flowed into the lower part of the accumulation layer of the granular filter material 2 from an introducing port 6b to be flowed toward the water collecting part 11 in an upwardly directed stream. In the water collecting part 11, a filter net 12 is closely adhered to a water collecting pipe 11a by negative pressure sucking action and clarified water is collected therethrough by sucking action.
Patent JP-S62200515-A (JP)
Title: Adjusting method for head mounting jig
Inventor: SHIOZAWA ETSUO
IPC: G11B5/53
Filed: 1986-02-26
Abstract: PURPOSE:To adjust an interference microscope with high accuracy, by adjusting the center position of other interference microscope from interference fringes generated by a sphere, and adjusting the bleeding of the interference fringes against a master head block to be uniform. CONSTITUTION:On a base board 22, an intermediate board 23 whose upper plane is formed as an oblique plane, is supported movably freely, and is pressed with a spring 31 on the spindle 30 of a micrometer head 29 mounted at a bracket 28 on whose base board 22 one end of the intermediate board 23 is fixed. At the upper plane of the intermediate board 23, a placing board 24 having the oblique plane engaging with the above oblique plane is placed in a state that it can be supported movably in an upward/downward direction, and is pressed with a spring 32 at the upper plane of the intermediate board 23. Therefore, by adjusting the protruding quantity of the spindle 30 of a micrometer head 29, the intermediate board 23 is moved, and by the movement of the intermediate board, the placing board 24 is moved and adjusted in the upward/downward direction. Also, at the front of a head carriage 21, a spindle motor 33 is provided, and a magnetic sheet 12 is loaded on the axis of rotation 15 of the motor, thereby the motor being rotated and driven.
Patent JP-H03241851-A (JP)
Title: Semiconductor device storage jig
Inventor: HASHINAGA TATSUYA
IPC: H01L21/673
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a jig which is able to store a semiconductor device kept under a grounded state even at a high temperature by a method wherein the storage jig is composed of a case provided with a recess and a metal whose melting point is lower than that of the material of the case, where a conductive material filled into the recess of the case and a means electrically connected to the conductive material to ground it are provided. CONSTITUTION:A storage jig is composed of a case 1 which is formed of material possessed of a first melting point and provided with a recess and a metal possessed of a second melting point lower than the first melting point, where a conductive material 2 filled into the recess of the case 1 and a means 3 electrically connected to the conductive material 2 to ground it are provided. For instance, the metal material 2 of gallium is filled into the rectangular parallelepiped-shaped aluminum case 1, and an IC 4 is placed in the case 1 with its feet 4a dipped in the metal material 2. A grounding terminal 3 is provided to the outer side of the case 1 to ground. In this case, as the melting point of gallium is 29.78 deg.C, when the case 1 is made to stand in an environment at a temperature of, for instance, 40 deg.C, the conductive material of gallium turns into a liquid phase.
Patent JP-H10322227-A (JP)
Title: Method for discriminating range for data error correction
Inventor: PARK DONG-SEEK
IPC: H04N19/89
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To attain reproduction with high image quality by detecting a data error with decoding in a reverse direction on the occurrence of an error in a forward decoding error detection step and detecting a position of an error block that is a position of a data block including detected error data in the unit of prescribed blocks to minimize an error correction range. SOLUTION: Upon the detection of an error in a 1st error detection step (S120), data to be coded are shifted to a last macro block of a current GOB (group of blocks) to be decoded. In the decoding step (S150) in the reverse direction, decoding is conducted for macro blocks in the reverse order from the final macro block of the GOB. In the error correction range decision step (S180), block data between the 1st macro block at which a forward decoding error is detected and a 2nd macro block at which the reverse direction decoding error is detected is decided for an error correction range.
Patent JP-H02218805-A (JP)
Title: Damper device of valve train
Inventor: KOBAYASHI KIWA
IPC: F01L1/04
Filed: 1989-02-21
Abstract: PURPOSE:To easily and surely prevent the generation of resonance on a cam shaft causing abnormal noises by arranging a resonance preventing damper composed of a damper elastic body and a damper weight in the vicinity of an end of the cam shaft. CONSTITUTION:In a valve train, a valve 3 is opened and closed by driving a cam 10 fixed to one end of a cam shaft 1 synchronously with a crank shaft. A resonance preventing damper 5 is installed on one end of the cam shaft 1. The resonance preventing damper 5 is composed of a circular damper weight 6, a circular rubber 7 which is arranged inside thereof and functions as a damper elastic body connecting the damper weight 6 to the cam shaft 1, and a supporting means 8 for the circular rubber. It is therefore possible to easily and surely prevent the generation of resonance on the cam shaft 1 while to prevent the generation of noises.
Patent JP-S62198558-A (JP)
Inventor: MATSUO YUKITO
IPC: B61B3/02
Filed: 1986-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55131047-A (JP)
Title: Aromatic polyester polycarbonate resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08K5/21
Filed: 1979-04-02
Abstract: PURPOSE: To improve the mold release and flow properties of an aromatic polyester polycarbonate, by adding a specific urea compound to the aromatic polyester polycarbonate.  
     CONSTITUTION: One hundredth to five (0.01W5) pts.wt. of a urea compound represented by formula III, wherein R 1  is an aromatic hydrocarbon residue and R 2  and R 3  are each an 8W32C aliphatic hydrocarbon residue, is mixed with 100pts.wt. of an aromatic polyester polycarbonate which comprises structural units represented by formula I, wherein X is bivalent group and structural units represented by formula II, and which has a molar ratio of dihydroxydiaryl compound residue : terephthalic acid residue : carbonate linkage 1:0.33W0.75:0.67W0.25. Preferably, the polyester polycarbonate which can be used has an intrinsic viscosity of 0.3W1.5, a glass transition point of 160W190°C and, in addition, a terminal carboxyl group content of at most 10μeq/g resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62196940-A (JP)
Title: Elastic buffer circuit
Inventor: NIIMURA HIROSHI
IPC: H04J3/06
Filed: 1986-02-25
Abstract: PURPOSE:To attain the normal working of an elastic buffer circuit even in case the reproduction clock supplied from outside is set under a burst state, by using the carry output of a quadruple counter which uses the output of a ring counter as the reset input to keep the output data of the elastic buffer under a preset state. CONSTITUTION:The 1st-5th quadruple counters 13-16 and 26 are provided. The initialization is properly performed for the timing with those values of outputs 29-32 of the 1st-4th flip-flops 8-11 and the outputs 27 and 28 of the counter 26 respectively. Under such conditions, an elastic buffer circuit has the normal working even in case the 1st clock is set under a burst state.
Patent JP-S56136680-A (JP)
Title: Hardening method for photopolymerized painting film
Inventor: INOUE TAKAO
IPC: B05D3/06
Filed: 1980-03-27
Abstract: PURPOSE: To perform hardening of photopolymerized composition efficiently in a short time by using a reflection mirror which effectively irradiate ultraviolet rays to the surface of the substrate to be painted in hardening the stereoscopic object coated with the photopolymerization composition by irradiating ultraviolet rays.  
     CONSTITUTION: Photopolymerizable composition is coated on the bottom surface 9, inside surface 10, the surface of projection 11 and outside surface 12 of a stereoscopic object such as a vessel provided with the projection in the inside, and is irradiated with ultraviolet rays L, whereby it is set. In this case, reflection mirrors 10", 11", 12" are disposed on the inside and outside of the stereoscopic object and while the stereoscopic object is being rotated, the ultraviolet rays L are irradiated from above, and are reflected by the reflection mirrors so that the ultraviolet rays are irradiated at angle of incidence of ≤60° with respect to the coating surface 9, 10, 11, 12. Hardening is accomplished efficiently in a short time by controlling the incident angle of the ultraviolet rays, and the respective painting surfaces are hardened uniformly in the same time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08321588-A (JP)
Title: Protective circuit from electrostatic discharge
Inventor: ENRIKO EMU A RABUANEERI
IPC: H01L27/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a small electrostatic discharge protection circuit which can be easily integrated at a high speed by bi-MOS type treatment and protect both the input and output terminals, under whether operating condition. SOLUTION: This circuit for protecting an integrated circuit against the electrostatic discharge can be connected between the terminals of the integrated circuit to ground points and comprises a first transistor G1 connected through its emitter and collector terminals between the terminals of the integrated circuit and ground point and second transistor Q2 having a base terminal connected to the base terminal of the first transistor and emitter and collector terminals connected to the collector terminal of the first transistor.
Patent JP-S61200684-A (JP)
Inventor: NAKANISHI NORIYOSHI
IPC: H05B3/48
Filed: 1985-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01214155-A (JP)
Title: Semiconductor integrated circuit substrate
Inventor: AOKI MASAKI
IPC: H01L27/108
Filed: 1988-02-23
Abstract: PURPOSE:To reduce occurrences of latchup phenomena and soft errors caused by incidence of alpha rays, by forming CZ crystals having resistivity which is higher than that of conductive polycrystal silicon and having a specified oxygen concentration on the conductive polycrystal silicon having specified resistivity. CONSTITUTION:A CZ crystal 10a having resistivity which is higher than that of a conductive polycrystal silicon 1 and having an oxygen concentration of 25ppm or less is formed on the conductive polycrystal silicon 11 having specified resistivity of 0.01OMEGA.cm or less. A circuit substrate is thus made at a low cost. This approach suppress occurrences of latchup phenomena in a CMOS structure as well as of soft errors due to the incidence of alpha rays in a DRAM.
Patent JP-S61197879-A (JP)
Inventor: USAMI IKUZO
IPC: F16L9/12
Filed: 1985-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06251237-A (JP)
Title: Raw material carry-out device
Inventor: CHIGIRA NOBORU
IPC: G07F13/02
Filed: 1993-03-01
Abstract: PURPOSE:To provide a raw material carry-out device which smoothly stir powdery raw materials put in a raw material storage container and effectively prevents the raw material powder from caking owing to damp. CONSTITUTION:A spiral body 40 is provided at the lower part in the raw material storage container 30 which contains the powdery raw materials. A raw material discharge opening 4A is formed on one end side of the spiral body 40. A stirring machine 33 is provided in a free swinging state in the raw material storage container 30. The device is provided with a spring member 34 which energizes the stirring machine 33 in a pulling-down direction at all times by fixing the base part 34A at one end to a base part 31 and engaging the engagement part 34B at the other end slidably with the stirring machine 33. Further, the device is provided with a cam 35 which abuts on the part between the base part 34A and engagement part 34B of the spring member 34 and pushes it up intermittently. The base part 34A of the spring member 34 is fixed to the base part 31 at the other end side of the spiral body 40.
Patent JP-H08235226-A (JP)
Title: Layout method
Inventor: NAKAMURA TAKESHI
IPC: G06F17/50
Filed: 1995-02-28
Abstract: PURPOSE: To provide a layout method for improving a layout integration degree. CONSTITUTION: Circuit connection information 1 and a cell library 2 are inputted as input information (S11 and S12) and a net list is developed based on the circuit connection information 1 and the information of the cell library 2 (S13.) Also, timing constraint information is inputted as well (S14) and a new net list 3 is generated by them. Then, the net list separation of a data path part and a control part and the extraction of common wiring are performed (S15) and a data path part net list 4, a control part net list 5 and common wiring net name information 6 are outputted.  Receiving the information, a data path part layout is generated (S16.) Then, the size width of a common wiring terminal coordinate is extracted (S17,) common wiring terminal coordinate size information 7 is outputted and the layout of the control part is generated (S18.) The data path part layout and the control part layout are synthesized (S19) and a layout result 10 is outputted.
Patent JP-H11235814-A (JP)
Title: Portable image forming device and image forming device
Inventor: SUZUKI ETSURO
IPC: B41J3/36
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to realize an image recording to an arbitrary place of an arbitrary recording medium at a low cost with a small-sized and simple structure by a method wherein an image recording part is equipped with a detachably attaching ink supplying and restoring means and, at the forming of an image, the image recording part is used separated from the link supplying means. SOLUTION: When a user wants to image-output to a recording object, which is not a standardized paper, first of all, a handy printer 3 is connected to a main device 1 which a first cable 6a. At this connection, by the controlling means of the main device, its internal processing circuit is changed over so as to match its image outputting method with the output form of the handy printer 3. Next, the controlling means issues a restoring pumping direction so as to drive a restoring unit 5. After, that, an image information wanting to be outputted is brought in a storing means by depressing and image storing button 1b. Then, a recording unit 4 is separated from the restoring unit 5 and set at the arbitrary position of a printing object in order to execute a recording action to the predetermined position with this recording unit 4.